Explanatory notes
… Ferro‑alloys Alloys in pigs, blocks, lumps or similar primary forms, in forms obtained by continuous … as an additive in the manufacture of other alloys or as de‑oxidants, de‑sulphurising agents or for similar uses in … slag‑forming additives such as quick‑lime, fluorspar, de‑oxidants (e.g., ferro‑manganese, ferro‑silicon, aluminium) …Legal note
… Ferro‑alloys Alloys in pigs, blocks, lumps or similar primary forms, in forms obtained by continuous … as an additive in the manufacture of other alloys or as de‑oxidants, de‑sulphurising agents or for similar uses in ferrous metallurgy and generally not …